2020mby results

2020mby results

Information

Transient

Name:	`2020mby`
Right ascension:	`17h59m52.48s`
Declination:	`50d29m27.31s`
Discovery Date:	`None`
Classification:	`Ia`
Redshift:	`0.053648`
MW E(B-V):	`0.037`

Host

Name:	`2020mby`
Right ascension:	`17h59m52.51s`
Declination:	`50d29m28.01s`
Redshift:	`0.053940`
Photometric Redshift:	`0.049`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_z	GALEX_NUV GALEX_FUV DES_r DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	18.21
Transient MWEBV	processed	0.06
Host match	processed	7.87
Host information	processed	0.1
Host MWEBV	processed	0.05
Global aperture construction	processed	0.58
Global aperture photometry	processed	8.66
Validate global photometry	processed	17.91
Global host SED inference	processed	493.84
Local aperture photometry	processed	6.26
Validate local photometry	processed	0.02
Local host SED inference	processed	541.79

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	17h59m52.48s, 50d29m27.31s
semi major axis, semi minor axis (arcsec):	1.91, 1.91
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	63.14	2.58	19.399	0.044	AB
SDSS_g	249.32	4.14	17.908	0.018	AB
DES_g	217.62	0.87	18.056	0.004	AB
PanSTARRS_g	238.7	0.56	17.955	0.003	AB
SDSS_r	466.32	5.68	17.228	0.013	AB
PanSTARRS_r	441.8	0.68	17.287	0.002	AB
SDSS_i	659.22	6.86	16.852	0.011	AB
PanSTARRS_i	631.04	0.63	16.900	0.001	AB
PanSTARRS_z	727.6	1.43	16.745	0.002	AB
SDSS_z	850.35	9.64	16.576	0.012	AB
DES_z	845.18	5.18	16.583	0.007	AB
PanSTARRS_y	888.14	2.79	16.529	0.003	AB

Aperture details

RA, DEC (J2000):	17h59m52.51s, 50d29m27.80s
semi major axis, semi minor axis (arcsec):	15.86, 7.79
angle (degrees, anti-clockwise from east):	-13.85

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	320.44	10.73	17.636	0.036	AB
SDSS_g	1167.29	9.59	16.232	0.009	AB
DES_g	1123.3	2.0	16.274	0.002	AB
PanSTARRS_g	1193.65	2.75	16.208	0.003	AB
SDSS_r	1810.85	12.39	15.755	0.007	AB
PanSTARRS_r	1861.89	3.18	15.725	0.002	AB
SDSS_i	2424.4	15.98	15.438	0.007	AB
PanSTARRS_i	2461.45	2.97	15.422	0.001	AB
PanSTARRS_z	2754.97	7.49	15.300	0.003	AB
SDSS_z	2876.95	37.67	15.253	0.014	AB
DES_z	2730.23	9.74	15.310	0.004	AB
PanSTARRS_y	3333.99	15.5	15.093	0.005	AB
2MASS_J	3774.17	282.66	14.063	0.081	Vega
2MASS_H	3960.57	408.18	13.538	0.112	Vega
2MASS_K	3769.93	424.89	13.121	0.122	Vega
WISE_W1	2276.5	24.16	12.808	0.012	Vega
WISE_W2	1367.86	33.72	12.721	0.027	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.918	10.039	10.167
{\rm log}_{10}({\rm SFR})	-1.095	-0.440	0.279
{\rm log}_{10}({\rm sSFR})	-11.184	-10.486	-9.690
{\rm stellar\ age}	6.361	7.776	10.654

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.413	-0.847	-0.497
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.067	0.292	0.417

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.256	0.614	1.013
\delta	-0.718	-0.333	0.086
\tau_1/\tau_2	0.578	0.937	1.290
Q_{PAH}	0.467	1.935	4.229
U_{min}	2.818	7.894	15.149
{\rm log}_{10}(\gamma_e)\,	-3.322	-1.981	-0.748

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.021	-1.748	-0.138
{\rm log}_{10}(\tau_{AGN})\,	1.010	1.406	1.902

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.104	-0.498	-0.033
0.03-0.10 Gyr	-1.456	-0.446	0.385
0.10-0.33 Gyr	-1.764	-0.605	0.112
0.33-1.08 Gyr	-1.929	-0.664	-0.054
1.08-3.56 Gyr	-1.733	-0.353	0.125
3.56-11.73 Gyr	-0.482	0.121	0.306
11.73-13.04 Gyr	-0.358	0.326	1.109

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.254	10.348	10.450
{\rm log}_{10}({\rm SFR})	-0.364	0.099	0.437
{\rm log}_{10}({\rm sSFR})	-10.708	-10.263	-9.884
{\rm stellar\ age}	2.745	5.023	6.578

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.839	-0.443	-0.206
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.576	0.125	0.351

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.185	0.365	0.564
\delta	-0.388	0.008	0.287
\tau_1/\tau_2	0.620	0.966	1.318
Q_{PAH}	0.592	2.250	4.142
U_{min}	2.423	6.565	13.764
{\rm log}_{10}(\gamma_e)\,	-3.407	-2.375	-1.504

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.156	-3.080	-2.159
{\rm log}_{10}(\tau_{AGN})\,	0.931	1.326	1.815

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.126	0.205	0.421
0.03-0.10 Gyr	-0.914	0.018	0.478
0.10-0.33 Gyr	-0.731	0.256	0.768
0.33-1.08 Gyr	0.268	0.671	0.896
1.08-3.56 Gyr	0.436	0.721	0.948
3.56-11.73 Gyr	-0.677	0.238	0.513
11.73-13.04 Gyr	-1.105	0.119	0.678